From 22ac9deeac1c9acca23ab36d84d75e5dc460f3dd Mon Sep 17 00:00:00 2001
From: Wai Yan Htun <waiyanhtun.dev@gmail.com>
Date: Tue, 8 Sep 2026 16:48:00 +0700
Subject: [PATCH] Fixed 4F is not included in contactless DE55,

---
 .../paylibs/utils/core_utils/KernelDataProcessUtil.java          | 1 +
 1 file changed, 1 insertion(+)

diff --git a/paylibs/src/main/java/com/utsmyanmar/paylibs/utils/core_utils/KernelDataProcessUtil.java b/paylibs/src/main/java/com/utsmyanmar/paylibs/utils/core_utils/KernelDataProcessUtil.java
index 361bdca..cc9d68e 100644
--- a/paylibs/src/main/java/com/utsmyanmar/paylibs/utils/core_utils/KernelDataProcessUtil.java
+++ b/paylibs/src/main/java/com/utsmyanmar/paylibs/utils/core_utils/KernelDataProcessUtil.java
@@ -606,6 +606,7 @@ public class KernelDataProcessUtil {
             int length = tlv.getLength();
             String len = getHexLen(length);
             f55DataStr += "4F" + len + value;
+            f55WaveDataStr += "4F" + len + value;
         }